Question

what is the formula of following figures first cube second cuboid 3rd cylinder 4th cone​

Answer 1

Answer:

1. volume of cube -- a^3
2. volume of cuboid - lbh
3. volume of cylinder- πr^2h
4. volume of cone - 1/3πrl

Answer 2

Answer:

Step-by-step explanation:

1st cube

CSA = 4 • side*2

TSA = 6• side*2

Volume = side*3

Cuboid

CSA = 2h(l+b)

TSA = 2(lb+bh+hl)

Volume = lbh

Cone

CSA =πrl

TSA =πr(l+r)

Volume = 1\3 π r*2 h